Volumetric of Eco-Friendly Asphalt Mixture Containing Local Limestone, Sea Sand, Portland Composite Cement and Buton Modified Asphalt

This study used local limestone, sea sand, Portland Composite cement (PCC), and modified Buton asphalt (MBA) to create asphalt mixtures for asphalt concrete wearing course (AC-WC) layers. The combined aggregate was successfully designed within the required standard specification range (General Road Works Specifications by DGH in 2010). At an MBA content of 5.7 and 6.1%, the PCC and MBA showed a positive contribution to the binding of aggregates so that the mixture meet the satisfactory performance of asphalt mixtures in terms of volumetric properties, which include VIM, Voids in Mineral Aggregate (VMA) and VFB

Manaham, James Randolf, 1847-1927 : Confederate Service Record, 1906.

This service record is an account of military actions during the American Civil War by veteran James Randolf Manahan dated from 1906.All descriptive lists and service records in this United Confederate (Civil War) Veterans manuscript collection believed to be based out of Robert E. Lee Camp #158 of the United Confederate Veterans (Fort Worth, Tex.).The Southwest Collection Manuscript Record can be accessed at the following URL: http://www.lib.utexas.edu/taro/ttusw/00119/tsw-00119.html1 leaf, 2 pdf pages.Battles mentioned: Vicksburg (Miss.)--History--Siege, 1863

Manajemen Keuangan (Finance Management) : Konsep. Problem & Studi Kasus

252 hlm. : - ; 25 cm

Potential risk assessment of metals in edible fish species for human consumption from the Eastern Aegean Sea

The levels of Hg, Cd, Pb, Cr, Cu and Zn were measured in the tissues of four edible fish species namely: Diplodus annularis, Pagellus erythrinus, Merluccius merluccius and Mullus barbatus, collected from the Turkish Coast of the Aegean Sea. Except for D. annularis, the levels of Cd and Pb in all fish tissues sampled in Aliaga Bay in 2009 were above the tolerable limits according to the Food and Agriculture Organization of the United Nations (FAO). Hg in P. etythrinus and M. barbatus were higher than the maximum permitted limits (FAO), while D. annularis and M. merluccius were lower than the limit for biota in the district of Aliaga. Although the Target Hazard Quotient (THQ) values for Cd, Pb, Cu, Cr, Zn in all fish samples were lower than 1.0, the THQ for Hg levels were higher than 1.0 for most of the samples. According to the THQ values, M. merluccius may be consumed in moderation from Aliaga Bay, while the consumption of M. barbatus and P. erythrinus collected from Aliaga Bay are potentially hazardous to human health due to the Hg concentrations. Fish collected from Izmir Bay can be consumed safely